EP 2833708 A1 20150204 - BULK FEEDER AND ELECTRONIC COMPONENT MOUNTING DEVICE
Title (en)
BULK FEEDER AND ELECTRONIC COMPONENT MOUNTING DEVICE
Title (de)
SCHÜTTGUTZUFÜHRVORRICHTUNG UND MONTAGEVORRICHTUNG FÜR ELEKTRONISCHE KOMPONENTE
Title (fr)
DISPOSITIF D'ALIMENTATION EN VRAC ET DISPOSITIF DE MONTAGE DE COMPOSANT ÉLECTRONIQUE
Publication
Application
Priority
JP 2012058105 W 20120328
Abstract (en)
A bulk feeder 100 comprising storage section 156 for storing multiple electronic components in a loose state and a supply passage 142 and 166 for guiding the electronic components stored in that storage section to an electronic component supply position while arranged in a single line; wherein the supply path, as well as arranging electronic components stored in the storage section in a single line by relying on magnetic force of permanent magnets 140, has a magnetic force dependent supply passage 144 for indexing from the storage section, and air pressure dependent supply passage 146 and 166 for indexing electronic components indexed from the magnetic force dependent supply passage to the supply position by relying on positive pressure or negative pressure air blown from air passages 160, 168 and 170. By this, by combining the appropriate advantages of magnetic force and air pressure respectively, it is possible to perform supply of electronic components ideally and the practicality of the bulk feeder is improved.
IPC 8 full level
B65G 47/14 (2006.01); B65G 47/86 (2006.01); H05K 13/02 (2006.01); H05K 13/04 (2006.01)
CPC (source: EP US)
B65G 15/58 (2013.01 - US); B65G 47/12 (2013.01 - US); H05K 13/028 (2013.01 - EP US); H05K 13/043 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2833708 A1 20150204; EP 2833708 A4 20160106; EP 2833708 B1 20190220; CN 104221485 A 20141217; CN 104221485 B 20161221; JP 5917683 B2 20160518; JP WO2013145145 A1 20150803; US 2015014122 A1 20150115; US 9327911 B2 20160503; WO 2013145145 A1 20131003
DOCDB simple family (application)
EP 12872644 A 20120328; CN 201280071801 A 20120328; JP 2012058105 W 20120328; JP 2014507113 A 20120328; US 201214387659 A 20120328